第十二章（80）

Chapter 12: Silver and Opals

Harry discovers a cursed necklace that nearly harms Katie Bell, revealing the ongoing danger of dark magic at Hogwarts. Meanwhile, Professor Slughorn hosts a Christmas party, creating an opportunity for students to build relationships and strengthen bonds. Harry feels a mix of anxiety and excitement, particularly as his feelings for Ginny deepen. The chapter illustrates the themes of friendship, jealousy, and the lurking dangers within the wizarding world, as old rivalries resurface.